Roundabouts Database Index

28798 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Comments
São Marcos, Lisbon Sintra Portugal	Estrada de Paço de Arcos / Rua Marciano Tomaz da Costa / Rua do Alto do Cotão (38.75850, -9.30697)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Cascais, Lisbon Cascais Portugal	N9 (Avenida de Sintra) / Rua Henrique de Seixas (38.70356, -9.41787)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Odivelas, Lisbon Odivelas Portugal	N8 (Rua Major Caldas Xavier) / Rua Guilherme Gomes Fernandes / Avenida Professor Augusto Abreu Lopes (38.79088, -9.17663)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mina de Água, Lisbon Amadora Portugal	Rua Fernando Maia / Rua dos Campos / Rua António Freitas (38.78813, -9.23418)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Porto Salvo, Lisbon Oeiras Portugal	Estrada de Leião / Estrada de Paço de Arcos / Estrada de São Marcos / Estrada Octávio Pato (38.75093, -9.30600)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)	Elliptical shaped.
Loures, Lisbon Loures Portugal	Rua do Funchal / Rua Comandante Carvalho Araújo / (parking) (38.83691, -9.16907)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Loures, Lisbon Loures Portugal	N115 (Rua do Funchal) / A8 (Autoestrada do Oeste) NB Ramps (38.84092, -9.16388)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Loures, Lisbon Loures Portugal	N115 (Rua do Funchal) / Avenida das Descobertas (38.84343, -9.16228)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Vialonga, Lisbon Vila Franca de Xira Portugal	N501-EM502 / Rua dos Caniços (38.87617, -9.06925)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vialonga, Lisbon Vila Franca de Xira Portugal	EM502 (Rua do Olival Santo) / EM501 (Pátio do Castelo) / Rua Primeiro de Maio (38.87880, -9.06559)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vialonga, Lisbon Vila Franca de Xira Portugal	N501-EM502 / Estr. de Alpiarte (38.86617, -9.09552)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vialonga, Lisbon Vila Franca de Xira Portugal	M501-1 / N115-5 / Rua Principal / Rua Movimento das Forças Armadas (38.86304, -9.10309)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
São Domingos de Rana, Lisbon Cascais Portugal	Avenida dos Bombeiros Voluntários / Rua do Dia Mundial da Criança (38.69795, -9.35301)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Alcabideche, Lisbon Cascais Portugal	Rotunda das Palmeiras [Terceira Circular / Rota do Património da Humanidade / Avenida de Alcabideche] (38.72895, -9.41449)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Alcabideche, Lisbon Cascais Portugal	Rotunda José Roquete [Avenida de Alcabideche / Rua de Cascais] (38.72888, -9.41113)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Alcabideche, Lisbon Cascais Portugal	N9 / A16 (Rota do Património da Humanidade) NB Ramps (38.73119, -9.41452)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Linda-a-Velha, Lisbon Oeiras Portugal	Avenida 25 de Abril de 1974 / Alameda António Sérgio / Rua Alexandre Herculano (38.71706, -9.23763)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Linda-a-Velha, Lisbon Oeiras Portugal	Alameda António Sérgio / Avenida Carolina Michaelis (38.71625, -9.23698)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Linda-a-Velha, Lisbon Oeiras Portugal	Avenida Maximiano Lemos / Alameda Fernão Lopes / Rua Quinta das Romeiras / Rua Afonso Praça / A36 SB Ramp (38.71369, -9.22492)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Linda-a-Velha, Lisbon Oeiras Portugal	Avenida dos Bombeiros Voluntários de Algés / Alameda Engenheiro José Mattos e Silva / A36 NB Ramp (38.70931, -9.22470)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	Oval shaped.
Santa Iria de Azoia, Lisbon Loures Portugal	N10 (Caminho de Santiago-Caminho Português) / Rua do Brasil (38.82551, -9.08696)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Santa Iria de Azoia, Lisbon Loures Portugal	N10 (Rua Dom Nuno Álvares Pereira) / Rua Jorge Alexandre Batalha Fernandes (38.80609, -9.09609)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Santa Iria de Azoia, Lisbon Loures Portugal	N10 (Caminho de Santiago-Caminho Português) / Rua Dom Afonso Albuquerque (38.85098, -9.07473)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Forte da Casa, Lisbon Vila Franca de Xira Portugal	N10 (Caminho de Santiago-Caminho Português) / Avenida da Liberdade / Rua de Republica (38.85505, -9.07165)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Forte da Casa, Lisbon Vila Franca de Xira Portugal	N10 (Caminho de Santiago-Caminho Português) / Praceta dos Caniços / Rua dos Caniços / Rua Adriano Correia de Oliveira (38.86640, -9.05974)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sobralinho, Lisbon Vila Franca de Xira Portugal	N10 (Caminho de Santiago-Caminho Português) / Estrada d'Alfarrobeira / (parking) (38.88563, -9.04786)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sobralinho, Lisbon Vila Franca de Xira Portugal	EM501 (Estrada d'Alfarrobeira) / Rua Rio Seco / A1 (Autoestrada do Norte) NB Ramp (38.88909, -9.05134)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Sobralinho, Lisbon Vila Franca de Xira Portugal	N10 (Caminho de Santiago-Caminho Português) / Rua Projectada ao Choupal (38.90435, -9.03434)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sacavém, Lisbon Loures Portugal	N10 (Rua do Estado da Índia) / Avenida de São José / Rua Álvaro Pedro Gomes (38.79402, -9.10410)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Caxias, Lisbon Oeiras Portugal	Rua Calvet de Magalhães / Avenida António Sena da Silva / Rua do Penedo (38.71033, -9.28560)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
São Domingos de Rana, Lisbon Cascais Portugal	Rua dos Canteiros / Avenida Salgueiro Maia / Avenida Amália Rodrigues (38.71855, -9.34707)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Cascais, Lisbon Cascais Portugal	Avenida Condes de Barcelona / A5 Ramps / Rua do Campo Santo (38.71537, -9.38870)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Moscavide, Lisbon Loures Portugal	Avenida de Moscavide / Avenida da Peregrinação / Rua Adão Manuel Ramos Barata (38.78036, -9.10176)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Moscavide, Lisbon Loures Portugal	Rua Cidade de Goa / Rua Francisco Marques Beato / Avenida de Moscavide / Rua do Seminário (38.78049, -9.10454)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Caxias, Lisbon Oeiras Portugal	Avenida das Seleções / Estrada Militar / A9 SB Ramps (38.71045, -9.26562)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Rio de Mouro, Lisbon Sintra Portugal	N249 (Rua António Cardoso - Rua Elias Garcia) / Rua do Pino Verde / Rua António Cardoso (38.77607, -9.33240)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ljubljana, Ljubljana Slovenia	Betettova cesta / Lorenzova ulica / Jurčkova cesta / (shopping centre entrance) (46.02122, 14.53432)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ljubljana, Ljubljana Slovenia	Rte 104 / H3 Ramps (46.08086, 14.52750)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 230.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Ljubljana, Ljubljana Slovenia	Dunajska cesta / Obvozna cesta (46.09939, 14.51684)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ljubljana, Ljubljana Slovenia	Štajerska cesta / Božičeva ulica (46.07524, 14.52481)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ljubljana, Ljubljana Slovenia	Štajerska cesta / Kranjčeva ulica / Koželjeva ulica (46.06998, 14.52590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ljubljana, Ljubljana Slovenia	Štajerska cesta / Linhartova cesta / Flajšmanova ulica / Savska cesta / Pokopališka ulica (46.06673, 14.52664)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Ljubljana, Ljubljana Slovenia	Letališka cesta / Latinski trg (46.06117, 14.54521)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	Turbo roundabout.
Ljubljana, Ljubljana Slovenia	Letališka cesta / Bratislavska cesta (46.06187, 14.54941)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	Turbo roundabout.
Ljubljana, Ljubljana Slovenia	Letališka cesta / Leskoškova cesta (46.06201, 14.55775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	Turbo roundabout.
Ljubljana, Ljubljana Slovenia	Bratislavska cesta / Španska ulica (46.06450, 14.55066)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ljubljana, Ljubljana Slovenia	Bratislavska cesta / Argentinska ulica / Leskoškova cesta (46.06696, 14.55149)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ljubljana, Ljubljana Slovenia	Argentinska ulica / Moskovska ulica / (parking) (46.06619, 14.54820)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ljubljana, Ljubljana Slovenia	Argentinska ulica / Hrvaška ulica (46.06564, 14.54624)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ljubljana, Ljubljana Slovenia	Ameriška ulica / Argentinska ulica / Italijanska ulica / (parking) (46.06490, 14.54310)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ljubljana, Ljubljana Slovenia	Zaloška cesta / Cesta 30. Avgusta / Milčetova pot / Kašeljska cesta (46.05373, 14.59006)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Łowicz, Łódzkie Łowicki Poland	Aleja Henryka Sienkiewicza / 1 Maja / 11 Listopada (52.10618, 19.94610)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Głowno, Łódzkie Zgierski Poland	plac Reymonta [Szkolna / Pilota Franciszka Żwirki / Księdza Stanisława Konarskiego / Stanisława Wigury / Marszałka Józefa Piłsudskiego] (51.96929, 19.72189)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Zgierz, Łódzkie Zgierski Poland	rondo Sybiraków [Konstantynowska / Jana Śniechowskiego / Andrzeja Struga] (51.85000, 19.40230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Zgierz, Łódzkie Zgierski Poland	rondo Kaczyńskiego [DW702 (Piątkowska) / Boczna / Jana Kasprowicza] (51.87252, 19.40811)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rawa Mazowiecka, Łódzkie Rawski Poland	Rondo Im. Henryka Sienkiewicza [DW726 (Krakowska) / Aleja Konstytucji 3 Maja] (51.76334, 20.25490)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Narodowych Sił Zbrojnych [DK12-DK74 (Miast Partnerskich) / Wolborska] (51.41987, 19.71903)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Sulejowskie [DK91-DW716 (Marii Curie-Skłodowskiej - Śląska) / Aleja Mikołaja Kopernika / Sulejowska / Jerozolimska] (51.40567, 19.70341)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Lecha i Marii Kaczyńskich [DK91 (Śląska) / Przedborska / Krakowskie Przedmieście] (51.40189, 19.69765)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Pecolta [DK12-DK74 (Wolborska) / Rzemieślnicza / Wyzwolenia] (51.41105, 19.70565)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Łódź, Łódzkie Łódź Poland	Rte 14 / Pabianicka (51.73145, 19.45295)	Other Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	Trams circulating around exterior of central island and crossing to medians of all legs.
Łódź, Łódzkie Łódź Poland	Rondo Insurekcji Kosciuszkowskiej (51.73212, 19.47876)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)	Trams through central island.
Nantes, Loire Region Loire-Atlantique France	Square Elsa Mercoeur (47.21442, -1.55013)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.9403	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Nantes, Loire Region Loire-Atlantique France	Cours John Kennedy / Avenue Carnot (47.21542, -1.54772)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 118.4411	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Nantes, Loire Region Loire-Atlantique France	Cours John Kennedy / Allee des Generaux Patton et Wood (47.21640, -1.54596)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 62.4643	Other (At-Grade) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard du Massacre / Avenue de la Republique (47.22676, -1.60086)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 13.7881	Other (At-Grade) Single-Lane	Part of double roundabout. ICD estimated from Google Maps linework.
Nantes, Loire Region Loire-Atlantique France	Boulevard du Massacre / Boulevard Pierre de Coubertin / Avenue du Parnasse (47.23173, -1.59240)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.1957	Other (At-Grade) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue du Parnasse / Avenue de la Baraudiere (47.23291, -1.59406)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 18.6524	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de la Baraudière / Boulevard du Val de Chezine (47.23255, -1.59467)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 18.6525	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard du Val de Chézine / Rue Eugene Sue (47.23341, -1.59638)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 16.2193	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard du Val de Chézine / Rue Eugene Sue (47.23356, -1.59778)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 16.2193	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue du Parnasse / Avenue de la Bouvardiere (47.23803, -1.59786)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 21.8941	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de la Bouvardière / Avenue des Grands Bois (47.23827, -1.59578)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 15.4069	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de la Bouvardière / Avenue des Genets (47.23857, -1.59349)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.0286	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de la Passagère / Avenue de Langeais (47.23910, -1.59365)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 16.2176	Other (At-Grade) Single-lane w/ Traversable Central Island	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de la Passagère / Avenue de Chenonceaux / Avenue d'Amboise (47.23965, -1.59371)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.8391	Other (At-Grade) Single-lane w/ Traversable Central Island	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de la Passagère / (unknown) (47.24009, -1.59323)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 16.2173	Other (At-Grade) Single-lane w/ Traversable Central Island	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Route de Vannes / Avenue de la Passagere / Avenue de la Ferriere (47.24080, -1.59249)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.5147	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue des Rouges-Gorges / Avenue des Bergeronnettes / Avenue des Martins Pescheurs (47.24132, -1.60155)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 20.2711	Other (At-Grade) Single-Lane	No splitter islands. ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue des Naudières / Rue Paul Dukas (47.23967, -1.60189)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 13.7848	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue des Thébaudières / Rue du Danube (47.24215, -1.60824)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 21.8924	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue des Thébaudières / Avenue de Cheverny (47.24490, -1.60597)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 19.4589	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de l'Angeviniere / Allée Henri Farman (47.24516, -1.61356)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 18.6481	Other (At-Grade) Single-Lane	Tram rail line running along median through central island. ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue de l'Angeviniere / Boulevard Marcel Paul (47.24614, -1.61685)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 21.8908	Other (At-Grade) Single-Lane	Tram rail line running along median through central island. ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard Marcel Paul / (parking) (47.24566, -1.61727)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 10.5401	Other (At-Grade) Single-lane w/ Traversable Central Island	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard Marcel Paul / Route de la Chatterie (47.24386, -1.61950)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 13.7837	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard Marcel Paul / Rue du Zambeze (47.24318, -1.62061)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 14.5947	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / Rue de la Rousseliere (47.23735, -1.64214)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0580	Other (At-Grade) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	(unknown) / (unknown) (47.23671, -1.64099)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 12.1637	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / Rue des Piliers de la Chauvinière (47.23438, -1.64601)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.2490	Other (At-Grade) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / N444 Ramps / Rue du Moulin de la Rousselière (47.23337, -1.64711)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 30.0057	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / N444 Ramps / Rue de la Maison Neuve (47.23257, -1.64790)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.4391	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / Rue Jan Palach (47.22956, -1.65026)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 43.7953	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D / 75Rue de la Johardière (47.22722, -1.65153)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.9309	Other (At-Grade) Multilane (3+ Lane)	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / D17 (47.22008, -1.65551)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.3696	Other (At-Grade) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.
Basse-Indre, Loire Region Loire-Atlantique France	D75 / D107 (47.20117, -1.66780)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 64.1052	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Basse-Indre, Loire Region Loire-Atlantique France	D107 / D107A (47.20108, -1.66274)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 25.1552	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D107 / D107A / Quai Émile Cormerais / Route du Plessis Bouchet (47.19442, -1.63830)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 38.9550	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D107 / Rue Philippe Lebon (47.19467, -1.61936)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 39.7663	Other (At-Grade) Single-Lane	ICD estimated from Google Maps linework.
Nantes, Loire Region Loire-Atlantique France	Rond-Point de la Janvraie / Rue de la Janvraie (47.19719, -1.61727)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.4294	Other (At-Grade) Multilane (2 Lane, unspecified)	ICD estimated from Google Maps linework.